Partial thromboplastin time (PTT), clotting test at Providence Cedars Sinai Tarzana Medical Center
CPT 85730 · Tarzana, CA
These are Providence Cedars Sinai Tarzana Medical Center's own posted figures from its standard-charges file dated April 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 37 California hospitals we index that post a cash price for this service: lowest $13.78, median $111.28, highest $735.25. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA | 4.2 mi | $111.28 | $214.00 | 2026-04-01 |
| Valley Presbyterian Hospital Van Nuys, CA | 6.6 mi | $176.00 | $176.00 | 2026-07-09 |
| Mission Community Hospital Panorama City, CA | 7.5 mi | $170.59 | $170.59 | 2026-09-01 |
| Saint John's Health Center Santa Monica, CA | 9.8 mi | $83.30 | $238.00 | 2026-04-01 |
| Providence Saint Joseph Medical Center Burbank, CA | 11.5 mi | $114.40 | $143.00 | 2026-04-01 |
| Southern California Hospital at Hollywood Hollywood, CA | 13.2 mi | $362.63 | $362.63 | 2026-03-18 |
| Kaiser Foundation Hospital - Los Angeles Los Angeles, CA | 14.5 mi | $111.28 | $214.00 | 2026-04-01 |
| East Los Angeles Doctors Hospital Los Angeles, CA | 21.9 mi | $95.00 | $95.00 | 2026-02-04 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 85730 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| HC THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD LAB standard_charge_information[1453] | both | $207.20 | $592.00 | |
| HC THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD LAB standard_charge_information[1453] | outpatient | $109.55 | $313.00 | |
| HC THROMBOPLASTIN TIME PARTIAL standard_charge_information[1468] | both | $207.20 | $592.00 | |
| HC THROMBOPLASTIN TIME PARTIAL standard_charge_information[1468] | outpatient | $109.55 | $313.00 | |
| Thromboplastin time partial standard_charge_information[303059] | outpatient | $6.01 – $57.15 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All Providence Cedars Sinai Tarzana Medical Center prices